本文整理汇总了Python中dossier.fc.FeatureCollection.pop方法的典型用法代码示例。如果您正苦于以下问题：Python FeatureCollection.pop方法的具体用法？Python FeatureCollection.pop怎么用？Python FeatureCollection.pop使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类dossier.fc.FeatureCollection的用法示例。
在下文中一共展示了FeatureCollection.pop方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_read_only
# 需要导入模块: from dossier.fc import FeatureCollection [as 别名]
# 或者: from dossier.fc.FeatureCollection import pop [as 别名]
def test_read_only():
fcwork = FeatureCollection({'feat': {'foo': 1}})
fc = FeatureCollection()
fc['feat']['foo'] += 1
fc.read_only = True
with pytest.raises(ReadOnlyException):
fc += fcwork
with pytest.raises(ReadOnlyException):
fc -= fcwork
with pytest.raises(ReadOnlyException):
fc -= fcwork
with pytest.raises(ReadOnlyException):
del fc['feat']
with pytest.raises(ReadOnlyException):
fc.pop('feat')示例2: test_multiset_change
# 需要导入模块: from dossier.fc import FeatureCollection [as 别名]
# 或者: from dossier.fc.FeatureCollection import pop [as 别名]
def test_multiset_change(counter_type):
ent1 = FeatureCollection()
ent1['bow'] += counter_type(Counter(['big', 'dog']))
ent1.pop('bow')
assert dict(ent1.items()) == dict()
## can pop empty -- fails
#ent1.pop('foo')
## set equal to
test_data = ['big2', 'dog2']
ent1['bow'] = counter_type(Counter(test_data))
assert list(ent1['bow'].values()) == [1,1]
ent1['bow'] += counter_type(Counter(test_data))
assert list(ent1['bow'].values()) == [2,2]示例3: test_multiset_change
# 需要导入模块: from dossier.fc import FeatureCollection [as 别名]
# 或者: from dossier.fc.FeatureCollection import pop [as 别名]
def test_multiset_change(counter_type):
ent1 = FeatureCollection()
ent1["bow"] += counter_type(Counter(["big", "dog"]))
ent1.pop("bow")
assert dict(ent1.items()) == dict()
## can pop empty -- fails
# ent1.pop('foo')
## set equal to
test_data = ["big2", "dog2"]
ent1["bow"] = counter_type(Counter(test_data))
assert list(map(abs, ent1["bow"].values())) == [1, 1]
ent1["bow"] += counter_type(Counter(test_data))
assert list(map(abs, ent1["bow"].values())) == [2, 2]